package com.tanhua.server.service;


import com.alibaba.dubbo.config.annotation.Reference;
import com.tanhua.dubbo.server.api.RecommendUserApi;
import com.tanhua.dubbo.server.pojo.RecommendUser;
import com.tanhua.dubbo.server.vo.PageInfo;
import com.tanhua.server.vo.TodayBest;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

// 跟dubbo交互，返回数据
@Service
public class RecommendUserService {
    @Reference(version = "1.0.0")
    private RecommendUserApi recommendUserApi;

    public TodayBest queryTodayBest(Long userId) {
        RecommendUser recommendUser = recommendUserApi.queryWithMaxScore(userId);
        if (null == recommendUser){
            return null;
        }
        TodayBest todayBest = new TodayBest();
        todayBest.setId(recommendUser.getUserId());
        // 缘分值取整
        double score = Math.floor(recommendUser.getScore());//取整,98.2 -> 98
        todayBest.setFateValue(Double.valueOf(score).longValue());

        return todayBest;
    }

    public PageInfo<RecommendUser> queryRecommendUserList(Long userId, Integer page, Integer pagesize) {
        return recommendUserApi.queryPageInfo(userId,page,pagesize);
    }
}
